Monday, February 15, 2016

2094147 - SPO: Impact of an SAP HANA conversion on dependent BW objects

Symptom
Transaction RSMIGRHANADB lets you execute an SAP HANA conversion for InfoCube-based semantically partitioned objects (SPOs). If SPOs are used by other BW objects, such as MultiProviders (MPROs), then the impact on these dependent BW objects of the SPOs and SPO partitions that are to be converted is taken into account.
The corrections in SAP Note 1981619 make it possible for you to control externally at which times the impact on dependent BW objects is analyzed in the course of the SAP HANA conversion. These options have not yet been implemented for the SAP HANA conversion of SPOs. As a result, if conversion runs are started in parallel for multiple SPOs, conflicts can arise with regard to the impact on dependent BW objects.


Other Terms
Semantically partitioned object, SPO, LPOA, InfoCube-based, InfoCube, CUBE, SAP HANA-optimized, SAP HANA conversion, SAP HANA, HANA, HDB, impact, impact handling, MultiProvider, MPRO, HybridProvider, HYBR, CompositeProvider, HCPR, RSMIGRHANADB, RSDRI_CONVERT_CUBE_TO_INMEMORY


Reason and Prerequisites
This SAP Note is relevant only if SAP HANA is used as the database platform (SY-DBSYS = 'HDB').
This SAP Note is only relevant for the SAP HANA conversion of InfoCube-based SPOs. The SAP HANA conversion of SPOs that are based on DataStore objects (DSOs) is no longer supported.


Solution
The options that were implemented with SAP Note 1981619 are now available analogously for the SAP HANA conversion of InfoCube-based SPOs. The RSADMIN parameter described in SAP Note 1981619 is not supported for the SAP HANA conversion of SPOs.
  • SAP BW 7.40

    Import Support Package 10 for SAP BW 7.40 (SAPKW74010) into your BW system. The Support Package is available once SAP Note 2070452 ("SAPBWNews BW 7.4 ABAP SP 10"), which describes this SP in more detail, has been released for customers.
          
In urgent cases, you can implement the correction instructions as an advance correction.

You must first read SAP Note 1668882, which provides information about transaction SNOTE.

To provide information in advance, the SAP Notes mentioned above may already be available before the Support Package is released. In this case, the short text of the SAP Note still contains the words "Preliminary version".



Header Data

Released On 24.08.2015 13:39:56
Release Status Released for Customer
Component BW-WHM-DBA-SPO Semantically Partitioned Object
Other Components
BW-WHM-DBA-ICUB InfoCubes
Priority Correction with medium priority
Category Program error

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